who was one of the many women to accuse Bill Cosby of sexual assault — has died. She was 72.Welles' son, Shaun O'Banion, shared the news on Twitter on Monday, writing, «It is with profound sadness that I announce that my mother, Sunni Kay Welles, passed away today at the age of 72.»«If you have a moment, give a listen and think of her.